Nothing
predict.gppr<-function(object,newdata,type="link"){
pred<-predict(object$ppr,newdata)
if(type=="response"){
pred<-object$family$linkinv(pred)
}
pred
}
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.